(Unit:mm)
PQ5TS1 series
Low Power-Loss Voltage Regulator
0.15A Output, Surface Mount Type Low Power-Loss Voltage Regulators
(Built-in Reset Signal Generating Function)
(1) Built-in reset signal generating function
(Available 7 series of reset detection voltage)
(2) Low power-loss
(Dropout voltage: MAX. 1.2V at Io=0.1A)
(3) Surface mount type package
(Equivalent to SC-63)
(4) High-precision output type
(Output voltage precision:
3.0%)
(5) Overcurrent, overheat protection functions
Tec.PW961201
5TS1A
6.6MAX
9.7MAX
2.5MIN
5.2
0.5
3
2.3
0.5
5.5
0.5
(0.5)
(0.5)
(0.9)
(1.7)
0.5
+0.2
-0.1
4-(1.27)
(0 to 0.25)
1
2
4
3
5
1
1
2
2
4
3
3
4
5
DC input(Vin)
DC output(Vo)
GND
Reset output(Vr)
NC
Internal connection diagram
Control
Circuit
Parameter
Symbol
Rating
Unit
V
IN
V
r
I
O
I
r
P
D
T
j
T
opr
T
stg
T
sol
15
15
0.15
5
0.8
150
-
20 to +80
-
40 to +150
260(For 10s)
V
V
A
mA
W
C
C
C
C
*1
*1
*2
*1 All are open except GND and applicable terminals.
*2 Overheat protection may operate at 125
<=
Tj
<=
150C.
(T
a
=25C)
General Description
Sharp's
PQ5TS1 series
are 0.15A output, surface mount
type low power-loss voltage regulators with built-in reset
signal generating function. They are suitable for
malfunction prevention of microcomputers in various
electronic equipment such as AV, OA equipment when
they are turned-on or they are in error of operation.
Features
Applications
(1) Power supplies for various electronic equipment
such as AV, OA.
Absolute Maximum Ratings
Input voltage
Reset output applicable voltage
Output current
Reset output current
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
(Notice)
(Internet)
Data for Sharp's optoelectronic/power devices is provided for internet. ( Address http://www.sharp.co.jp/ecg/)
In the absence of device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices
shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Specifications are subject to change without notice for improvement.
Outline Dimensions
PQ5TS1 series
Low Power-Loss Voltage Regulator
(Ta=25C)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
Unit
5.0
Output voltage
V
o
-
4.85
5.15
V
Load regulation
R
egL
Io=5mA to 150mA
-
0.1
2.0
%
Line regulation
R
egI
Vin=7 to 12V, Io=5mA
-
0.5
2.5
%
Ripple rejection
RR
-
45
4.55
4.7
4.85
4.35
4.5
4.65
4.05
4.2
4.35
3.75
3.9
4.05
3.45
3.6
3.75
3.15
3.3
3.45
2.95
3.1
3.25
55
-
dB
Dropout voltage
V
i-o
Temperature coefficient of output voltage
TcVo
Tj=0 to 125C
-
0.02
-
%/C
V
V
V
-
-
1.2
0.8
Vo-0.2
Quiescent current
I
q
Low reset output voltage
High reset output voltage
Vrl
Vrh
Io=0A
Ir=5mA, Io=5mA
Io=5mA
-
-
-
-
-
-
10
mA
*3, Io=0.1A
*4, Io=5mA
*3 Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
*4 Output voltage shall be the value when input voltage lowers and Vr becomes low.
Parameter
Symbol
Conditions
Unit
Reset threshold voltage
PQ5TS1A
PQ5TS1B
PQ5TS1C
PQ5TS1D
PQ5TS1E
PQ5TS1F
PQ5TS1G
V
rt
V
Tec.PW961201
Vo
Reset detection voltage
Vr
Reset Output Response Characteristics
Specific IC
Microcomputer
RESET
V
O
(+5V)
C
O
R
r
C
r
Vr
*
R
r=10k
TYP
*
V
IN
Vin
Cin
+
+
1
3
2
4
Electrical Characteristics
(Unless otherwise specified, Vin=7V, Io=50mA, Ta=25C)
Reset Threshold Voltage Line-up
Typical Application
As of December 1996
PDF 
ZIP